Converter (transducer) 35 kHz 800 watt USK835


Ultrasonic converter USK835 800 W / 35 kHz incl. coupling screw

Delivery time: ex stock

SKU: 20350800 Category:

Converter USK835 – the universal talent!

The USK835 converter complements the USK840, which has been on the market for decades, and expands the series to include 35 kHz applications. The combination of titanium oscillating element and anodized aluminum housing gives the USK835 an unexpected level of rigidity. This means it can demonstrate its advantages wherever low weight and precise guidance are important. This applies in particular to use in hand-held welding devices and in automated welding machines in which high travel speeds must be achieved.

Areas of application

  • Ultrasonic welding of plastics in all variations
  • Spot welding of foils and plates
  • Embedding brass bushings
  • Stripping thermocouples and heating conductors
  • Cutting foams, fleeces and fabrics

Ideal for robotic applications

Its low weight makes the USK835 the ideal converter when it comes to using robots in automated welding and cutting machines. As a special version, the USK835 is also available with connections for internal cooling. A special version with an SW20 hexagon on the coupling surface instead of the SW17 wrench surfaces is also available.

Various mounting options

The USK835 converter is attached concentrically with a PG29 union nut. A variety of flanges, fastening brackets, etc. are available as holders, e.g. for direct attachment to the DFM double guide cylinder or other pneumatic cylinders. We are also happy to offer you an individual solution for your welding or cutting task. Please send us an email to or contact us by phone.

Technical data converter USK1235R

Power: 800W – power-enhanced version
Frequency: 35kHz
Housing: aluminum, black anodized
Fastening: PG29 screw connection (suitable union nut item no. 80000113)
Connection: BNC plug
Supplied accessories: M8 coupling screw (item no. 30400002)
Customs tariff number: 85 15 80 90

further documents

Additional information

Weight 0,25 kg